JPS57210451A - Magnetic recording stick - Google Patents

Magnetic recording stick

Info

Publication number
JPS57210451A
JPS57210451A JP56095774A JP9577481A JPS57210451A JP S57210451 A JPS57210451 A JP S57210451A JP 56095774 A JP56095774 A JP 56095774A JP 9577481 A JP9577481 A JP 9577481A JP S57210451 A JPS57210451 A JP S57210451A
Authority
JP
Japan
Prior art keywords
stick
magnetic recording
recessed part
magnetic
flange
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56095774A
Other languages
Japanese (ja)
Other versions
JPH0159651B2 (en
Inventor
Hiromasa Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOSTER DENKI KK
Fuosutaa Denki Kk
Foster Electric Co Ltd
Original Assignee
FOSTER DENKI KK
Fuosutaa Denki Kk
Foster Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FOSTER DENKI KK, Fuosutaa Denki Kk, Foster Electric Co Ltd filed Critical FOSTER DENKI KK
Priority to JP56095774A priority Critical patent/JPS57210451A/en
Publication of JPS57210451A publication Critical patent/JPS57210451A/en
Publication of JPH0159651B2 publication Critical patent/JPH0159651B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)

Abstract

PURPOSE:To achieve an increase in data capacity by forming a stick of a magnetic recording medium whose external cross section is nearly circular. CONSTITUTION:A magnetic recording stick A consists of a main body of hard plastic, etc., whose external cross section is nearly circular and a flange 3; a magnetic film 5 is stuck over the entire external circumferential surface of the main body, a holding recessed part 7 is provided in one end surface, and a recessed part 4 for depression is made in the center of the flange 3. Then, the magnetic recording stick A is pressed at the recessed part 4 by a pin 18, etc., to make the recessed part 2 engage a holding projection part 17 provided at an end part of a moving body B, and the stick is rotated and moved together with the moving body, thus forming successive data recording parts, magnetized nearly spirally, on the surface of the magnetic film 5 by using a magnetic head 6.
JP56095774A 1981-06-19 1981-06-19 Magnetic recording stick Granted JPS57210451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56095774A JPS57210451A (en) 1981-06-19 1981-06-19 Magnetic recording stick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56095774A JPS57210451A (en) 1981-06-19 1981-06-19 Magnetic recording stick

Publications (2)

Publication Number Publication Date
JPS57210451A true JPS57210451A (en) 1982-12-24
JPH0159651B2 JPH0159651B2 (en) 1989-12-19

Family

ID=14146825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56095774A Granted JPS57210451A (en) 1981-06-19 1981-06-19 Magnetic recording stick

Country Status (1)

Country Link
JP (1) JPS57210451A (en)

Also Published As

Publication number Publication date
JPH0159651B2 (en) 1989-12-19

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